Winner of "Best New DIY Product" at the 2003 UK DIY Industry Awards, and one of the top selling pest repellers in Europe. With special settings for 1) Mice and Rats, 2) Insects, 3) Spiders, and 4) Mosquitoes and two separate infrasound (electromagnetic) signals, NO OTHER pest repeller offers so many outstanding features. Also called the PestClear Professional, because it is widely used when professional standards of pest control are required. To use, simply plug into an unobstructed socket anywhere in the home, and select the settings most closely related to your problem pest. The sophisticated electronics will send two separate signals directly to the pests, telling them in no uncertain manner that they are not welcome. Expect to see results within a couple of days (sometimes even faster). Can be used with conventional pest control products (traps, live catch traps, poisons). Tested to exceed all CE safety standards, this is a professional product that can be used in your own home.